ニシジョウ　ジュンイチ   NISHIJYOU Jyunichi   西條　純一    所属   理工学部 総合理工学科    職種   教授
言語種別	日本語
発行・発表の年月	2019/07
形態種別	学術雑誌
査読	査読あり
標題	Facile Preparation of Organometallic Nanorods from Various Ethynyl‐Substituted Molecules
執筆形態	共著
掲載誌名	ChemistryOPEN
掲載区分	国外
出版社・発行元	Wiley
巻・号・頁	8(7),873-878頁
総ページ数	6
担当範囲	全て
著者・共著者	◎Junichi Nishijo, Takaaki Akashi, Masaya Enomoto and Motoko Akita
概要	A facile method to prepare one‐dimensional (1D) organometallic nanomaterials from various ethynyl‐substituted molecules is reported. The reactions of 3‐chloro‐1‐ethynylbenzene, p‐tBu‐phenylacetylene and 4‐ethynylbiphenyl with Cu+ ions in acetonitrile yield nanorod‐shaped copper acetylides (Cu−C≡C−R) crystals. In the case of linear alkynes, namely, propyne, 1‐pentyne and 1‐hexyne, it was found that using an aqueous ammonia/ethanol mixed solvent instead of acetonitrile is a better approach to obtain 1D nanostructures. This procedure also enables us to prepare functional 1D nanomaterials. We demonstrate the preparation of a paramagnetic nanorod from the organic radical p‐ethynylphenyl nitronyl nitroxide, and fluorescent nanorods from 9‐ethynylphenanthrene and 2‐ethynyl‐9,9'‐spirobifluorene.
DOI	10.1002/open.201900145
ISSN	2191-1363